| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DM74LS139N | Decoder/Demultiplexer General Description These Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these decoders can be used to minimize the effects of system decoding. Whe | FAIRCHILD 仙童半导体 |   | |
DM74LS139N | Decoder/Demultiplexer General Description These Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these decoders can be used to minimize the effects of system decoding. | SYC | | |
DM74LS139N | Decoder/Demultiplexer General Description These Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these decoders can be used to minimize the effects of system decoding. | SOLIDSTATE | | |
DM74LS139N | 封装/外壳：16-DIP（0.300"，7.62mm） 包装：管件 描述：IC DECODER/DEMUX 1X2:4 16DIP 集成电路（IC） 信号开关，多路复用器，解码器 | ONSEMI 安森美半导体 | | |
DM74LS139N | IC DECODER/DEMUX 2/4 LINE 16-DIP | ONSEMI 安森美半导体 | | |
DM74LS139N | Decoders/Demultiplexers 文件：165.29 Kbytes Page：8 Pages | NSC 国半 | | |
Decoders/Demultiplexers 文件：165.29 Kbytes Page：8 Pages | NSC 国半 | | ||
Decoders/Demultiplexers 文件：165.29 Kbytes Page：8 Pages | NSC 国半 | | ||
Decoders/Demultiplexers 文件：165.29 Kbytes Page：8 Pages | NSC 国半 | | ||
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER TheLSTTL/MSI SN54/74LS139 is ahigh speed Dual 1-of-4 Decoder/Demultiplexer. The device has two independent decoders, each accepting two inputsand providingfour mutually exclusive active LOW Outputs. Each decoderhas an activeLOW Enable input which can be used as a data input fora 4-output demultipl | MOTOROLA 摩托罗拉 | | ||
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER TheLSTTL/MSI SN54/74LS139 is ahigh speed Dual 1-of-4 Decoder/Demultiplexer. The device has two independent decoders, each accepting two inputsand providingfour mutually exclusive active LOW Outputs. Each decoderhas an activeLOW Enable input which can be used as a data input fora 4-output demultipl | MOTOROLA 摩托罗拉 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DUAL 4-INPUT SCHMITT TRIGGER | NSC 国半 | NSC | | |
Ouadruple 2-input Positive NAND Gates | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
Dual 4-input Positive NAND Schmitt Triggers | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
SCHMITT TRIGGERS DUAL GATE/HEX INVERTER | MOTOROLA 摩托罗拉 | MOTOROLA | | |
SCHMITT TRIGGERS DUAL GATE/HEX INVERTER | ONSEMI 安森美半导体 | ONSEMI | | |
SCHMITT TRIGGERS DUAL GATE/HEX INVERTER | MOTOROLA 摩托罗拉 | MOTOROLA | | |
DUAL 4-INPUT POSITIVE-NAND SCHMITT TRIGGERS | TI 德州仪器 | TI | |
DM74LS139N产品属性
- 类型
描述
- 电路：
1 x 2：4
- 独立电路：
2
- 电流 - 输出高，低：
400µA，8mA
- 电压源：
单电源
- 电压 - 电源：
4.75 V ~ 5.25 V
- 工作温度：
0°C ~ 70°C
- 安装类型：
通孔
- 封装/外壳：
16-DIP（0.300\，7.62mm）
- 供应商器件封装：
16-PDIP
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
onsemi |
25+ |
16-PDIP |
21000 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
onsemi |
25+ |
16-PDIP |
20948 |
样件支持,可原厂排单订货! |
|||
FSC |
2016+ |
DIP |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
FSC |
23+ |
NA |
20000 |
全新原装假一赔十 |
|||
FAI |
99+ |
DIP |
182 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
N/A |
24+/25+ |
21 |
原装正品现货库存价优 |
||||
FAIRCHILD |
23+ |
DIP-16 |
8888 |
专做原装正品,假一罚百! |
|||
NSC |
25+ |
25 |
公司优势库存 热卖中!! |
||||
NS? |
24+ |
DIP? |
5000 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
FSC |
22+ |
DIP |
30000 |
只做原装正品 |
DM74LS139N芯片相关品牌
DM74LS139N规格书下载地址
DM74LS139N参数引脚图相关
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DM74LS139N数据表相关新闻
DM54S574J/883C
DM54S574J/883C
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2020-7-10DM74LS241WM，DM74LS241WMX，DM74LS243N，DM74LS244N，DM74LS244SJX，DM74LS245N，DM74LS245SJX，DM74LS251M，DM74LS251MX，DM74LS251N，DM74LS253MX，DM74LS257BMX，DM74LS221MX，DM74LS221SJ，DM74LS221
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2019-12-18DM74AS169AN，P6KE200AT/B，UEP1H220MPD1TD，DM9328N，1N5232B(T50A)，LS3360L，LT1E53A，MC14511BDWR2，SMA020450100R1%A2，SAA1064T，DM74AS257M
DM74AS169AN，P6KE200AT/B，UEP1H220MPD1TD，DM9328N，1N5232B(T50A)，LS3360L，LT1E53A，MC14511BDWR2，SMA020450100R1%A2，SAA1064T，DM74AS257M
2019-12-8DM74ALS04BM-六反相器
DM74ALS04BM-六反相器，此装置包含6个独立的门，其中每个执行反向功能的逻辑。 特点 开关规格为50 pF 在整个温度开关规格保证和VCC范围 高级氧化隔离，离子注入肖特基TTL过程 功能和引脚对引脚兼容与肖特基和低功耗肖特基TTL对口 改进的AC性能超过肖特基二极管和低功耗肖特基同行 DM74ALS04BM：M14A 14引脚小外形集成电路（SOIC）,JEDEC MS- 012,0.150窄 DM74ALS04BSJ: M14D 14引脚小外形封装（SOP），
2012-11-9
DdatasheetPDF页码索引
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